26518492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 64350720

約数和(自身を除く): 37832228

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 179, 182, 259, 286, 308, 358, 364, 407, 481, 518, 572, 716, 814, 962, 1001, 1036, 1253, 1628, 1924, 1969, 2002, 2327, 2506, 2849, 3367, 3938, 4004, 4654, 5012, 5291, 5698, 6623, 6734, 7876, 9308, 10582, 11396, 13246, 13468, 13783, 16289, 21164, 25597, 26492, 27566, 32578, 37037, 46361, 51194, 55132, 65156, 72853, 74074, 86099, 92722, 102388, 145706, 148148, 172198, 179179, 185444, 291412, 344396, 358358, 509971, 602693, 716716, 947089, 1019942, 1205386, 1894178, 2039884, 2410772, 3788356, 6629623, 13259246, 26518492]

約数ペア:

[(1, 26518492), (2, 13259246), (4, 6629623), (7, 3788356), (11, 2410772), (13, 2039884), (14, 1894178), (22, 1205386), (26, 1019942), (28, 947089), (37, 716716), (44, 602693), (52, 509971), (74, 358358), (77, 344396), (91, 291412), (143, 185444), (148, 179179), (154, 172198), (179, 148148), (182, 145706), (259, 102388), (286, 92722), (308, 86099), (358, 74074), (364, 72853), (407, 65156), (481, 55132), (518, 51194), (572, 46361), (716, 37037), (814, 32578), (962, 27566), (1001, 26492), (1036, 25597), (1253, 21164), (1628, 16289), (1924, 13783), (1969, 13468), (2002, 13246), (2327, 11396), (2506, 10582), (2849, 9308), (3367, 7876), (3938, 6734), (4004, 6623), (4654, 5698), (5012, 5291)]